CN208146755U - Tail door hinge reinforcing plate blanking progressive die - Google Patents
Tail door hinge reinforcing plate blanking progressive die Download PDFInfo
- Publication number
- CN208146755U CN208146755U CN201820251499.7U CN201820251499U CN208146755U CN 208146755 U CN208146755 U CN 208146755U CN 201820251499 U CN201820251499 U CN 201820251499U CN 208146755 U CN208146755 U CN 208146755U
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- CN
- China
- Prior art keywords
- die
- plate
- lower template
- guide
- door hinge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000000750 progressive effect Effects 0.000 title claims description 12
- 230000003014 reinforcing effect Effects 0.000 title abstract 2
- 238000009966 trimming Methods 0.000 claims abstract description 10
- 238000005520 cutting process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a blanking continuous die for a tail door hinge reinforcing plate, which comprises an upper die and a lower die; the upper die comprises an upper die plate, a male die, a punch and an edge cutting knife block, wherein the male die is arranged in the middle of the upper die plate; a punch is arranged on the male die; the edge cutting knife block is arranged at the discharge port of the upper template; the lower die comprises a lower die plate, a material guide plate, a female die and a cutter groove, and the shape and the size of the lower die plate correspond to those of the upper die plate; the material guide plate is connected with a feed inlet of the lower template; the female die is arranged in the middle of the lower template and is matched with the male die in position; the cutter groove is arranged at the discharge port of the lower template and corresponds to the trimming cutter block; the upper end face of the lower die is provided with more than one group of limiting rods, each group of limiting rods comprises two limiting rods which are respectively arranged at two sides of the lower die plate, and the height of each limiting rod is smaller than or equal to the thickness of the upper die plate. The utility model has the characteristics of structural design is reasonable, convenient operation, efficient etc.
Description
Technical field
The utility model belongs to field of mechanical technique, and in particular to a kind of tail-door hinge stiffening plate blanking progressive die.
Background technique
Important accessory of the tail-door hinge stiffening plate as automobile, the prior art are continuous in progress tail-door hinge stiffening plate blanking
When mould is processed, artificial single punch-die blanking is generally used, increases operator's workload, low efficiency is at high cost, stock utilization
It is low.
Utility model content
The utility model provides a kind of tail-door hinge stiffening plate blanking progressive die, have it is reasonable in design, easy to operate,
The features such as high-efficient.
In order to achieve the above objectives, the technical solution of the utility model is as follows：
A kind of tail-door hinge stiffening plate blanking progressive die, including upper die and lower die；
The upper mold includes cope plate, punch-pin, formed punch, trimming cutter block, and the cope plate is square structure, described
Punch-pin be set to cope plate in the middle part of；The punch-pin is equipped with formed punch；The trimming cutter block is set to the discharge outlet of cope plate；
The lower die includes lower template, stock guide, cavity plate, cutter slot, and the shape of the lower template and cope plate is big
It is small corresponding；The feed inlet of the stock guide and lower template connects；The cavity plate is set in the middle part of lower template, cavity plate and punch-pin
Position match；The cutter slot is set at the discharge end of lower template, corresponding trimming cutter block setting；
The upper surface of the lower die is equipped with one group or more of gag lever post, and every group includes two gag lever posts, is respectively arranged on
The two sides of lower template, the height of the gag lever post are less than or equal to the thickness of cope plate.
Preferably, the side of the cope plate lower end surface is equipped with deflector chute；Correspond on the side of the lower template and leads
Hopper is equipped with guide pad.
Preferably, the guide pad includes guide pad I, guide pad II, and the guide pad I, guide pad II are along disengaging
The lower template that material direction interval is provided close to feed inlet is left a blank the outer edge in portion.
Preferably, the guide pad is square cylinder, offers material along input and output material direction on the medial surface of square cylinder
Slot.
Preferably, on the upper mold lower end surface, the side of cope plate is equipped with ball bearing guide bushing；The upper surface of the lower die
On, the side of lower template corresponds to ball bearing guide bushing equipped with ball guide post.
Preferably, the combination of the ball bearing guide bushing and ball guide post is equipped with two groups, is located at the two of upper die and lower die
Side.
The utility model can be realized the course of work below：
Work step：Material strip enters stock guide, and --- excessively complete cavity plate --- completes first step pitch --- punching machine movement --- to go out
Blank --- carrying out second step pitch --- goes out blank while cutting off rim charge.
The beneficial effects of the utility model are：
The utility model improves production efficiency by rational deployment, reduces cost of labor, improves stock utilization, and
Quality is stablized；The utility model has used stock guide component, can be good at the size for controlling rim charge；The utility model makes
With guide pad, so that web feed process is not in the picture that gets stuck；The utility model has used limited post, can guarantee mold
Mounting height will not be exceeded.
Detailed description of the invention
Fig. 1 is the lower die structure schematic diagram of the utility model.
Fig. 2 is the upper die structure schematic diagram of the utility model.
Each serial number and title are as follows in figure：
1- upper mold；2- lower die；3- cope plate；4- punch-pin；5- formed punch；6- trimming cutter block；7- lower template；8- stock guide；9-
Cavity plate；10- cutter slot；11- deflector chute；12- guide pad I；13- guide pad II；14- hopper；15- ball bearing guide bushing；16- ball is led
Column；17- gag lever post.
Specific embodiment
The utility model is described in detail by specific embodiment with reference to the accompanying drawing.
As shown in Figs. 1-2, the tail-door hinge stiffening plate blanking progressive die provided in this embodiment, including upper mold 1 and lower die 2；
The upper mold 1 includes cope plate 3, punch-pin 4, formed punch 5, trimming cutter block 6, and the cope plate 3 is square knot
Structure, the punch-pin 4 are set to 3 middle part of cope plate；The punch-pin 4 is equipped with formed punch 5；The trimming cutter block 6 is set to upper mold
The discharge outlet of plate 3；
The lower die 2 includes lower template 7, stock guide 8, cavity plate 9, cutter slot 10, the lower template 7 and cope plate 3
Shape size it is corresponding；The stock guide 8 is connect with the feed inlet of lower template 7；The cavity plate 9 is set in lower template 7
Portion, cavity plate 9 and the position of punch-pin 4 match；The cutter slot 10 is set at the discharge end of lower template 7, corresponding edge-trimming cutter
Block 6 is arranged；
The upper surface of the lower die 2 is equipped with two groups of gag lever post 17, and every group includes two gag lever posts 17, is respectively arranged on
The two sides of lower template 7, the height of the gag lever post 17 are less than or equal to the thickness of cope plate 3；
The side of 3 lower end surface of cope plate is equipped with deflector chute 11；Correspond to deflector chute on the side of the lower template 7
11 are equipped with guide pad；The guide pad includes guide pad I12, guide pad II 13, the guide pad I12, guide pad II 13
The lower template 7 for being provided close to feed inlet along input and output material direction interval is left a blank the outer edge in portion；
The guide pad is square cylinder, offers hopper 14 along input and output material direction on the medial surface of square cylinder；
On 1 lower end surface of upper mold, the side of cope plate 3 is equipped with ball bearing guide bushing 15；The upper surface of the lower die 2
On, the side of lower template 7 corresponds to ball bearing guide bushing 15 equipped with ball guide post 16；The group of the ball bearing guide bushing 15 and ball guide post 16
It closes and is equipped with two groups, be located at the two sides of upper mold 1 and lower die 2.
Claims (6)
1. a kind of tail-door hinge stiffening plate blanking progressive die, including upper mold（1）And lower die（2）, it is characterised in that：
The upper mold（1）Including cope plate（3）, punch-pin（4）, formed punch（5）, trimming cutter block（6）, the cope plate（3）For
Square structure, the punch-pin（4）Set on cope plate（3）Middle part；The punch-pin（4）It is equipped with formed punch（5）；Described cuts
Side cutter block（6）Set on cope plate（3）Discharge outlet；
The lower die（2）Including lower template（7）, stock guide（8）, cavity plate（9）, cutter slot（10）, the lower template（7）With
Cope plate（3）Shape size it is corresponding；The stock guide（8）With lower template（7）Feed inlet connection；The cavity plate
（9）Set on lower template（7）Middle part, cavity plate（9）With punch-pin（4）Position match；The cutter slot（10）Set on lower template
（7）Discharge end at, corresponding trimming cutter block（6）Setting；
The lower die（2）Upper surface be equipped with one group or more of gag lever post（17）, every group includes two gag lever posts（17）, point
It She Yu not lower template（7）Two sides, the gag lever post（17）Height be less than or equal to cope plate（3）Thickness.
2. the tail-door hinge stiffening plate blanking progressive die according to claim 1, it is characterised in that：
The cope plate（3）The side of lower end surface is equipped with deflector chute（11）；The lower template（7）Side on correspond to guide
Slot（11）Equipped with guide pad.
3. the tail-door hinge stiffening plate blanking progressive die according to claim 2, it is characterised in that：The guide pad includes
Guide pad I（12）, guide pad II（13）, the guide pad I（12）, guide pad II（13）It is set to and leans on along input and output material direction interval
The lower template of nearly feed inlet（7）It leaves a blank the outer edge in portion.
4. the tail-door hinge stiffening plate blanking progressive die according to claim 2, it is characterised in that：
The guide pad is square cylinder, offers hopper along input and output material direction on the medial surface of square cylinder（14）.
5. the tail-door hinge stiffening plate blanking progressive die according to claim 1, it is characterised in that：
The upper mold（1）On lower end surface, cope plate（3）Side be equipped with ball bearing guide bushing（15）；The lower die（2）Upper end
On face, lower template（7）Side correspond to ball bearing guide bushing（15）Equipped with ball guide post（16）.
6. the tail-door hinge stiffening plate blanking progressive die according to claim 5, it is characterised in that：The ball bearing guide bushing
（15）With ball guide post（16）Combination be equipped with two groups, be located at upper mold（1）And lower die（2）Two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820251499.7U CN208146755U (en) | 2018-02-12 | 2018-02-12 | Tail door hinge reinforcing plate blanking progressive die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820251499.7U CN208146755U (en) | 2018-02-12 | 2018-02-12 | Tail door hinge reinforcing plate blanking progressive die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208146755U true CN208146755U (en) | 2018-11-27 |
Family
ID=64382305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820251499.7U Active CN208146755U (en) | 2018-02-12 | 2018-02-12 | Tail door hinge reinforcing plate blanking progressive die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208146755U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365620A (en) * | 2018-12-19 | 2019-02-22 | 合肥安信瑞德精密制造有限公司 | A double-station floating valve blanking die |
| WO2021008850A1 (en) * | 2019-07-16 | 2021-01-21 | Erni International Ag | Die cutting tool having processing module, stop clamp and connection clamp |
-
2018
- 2018-02-12 CN CN201820251499.7U patent/CN208146755U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109365620A (en) * | 2018-12-19 | 2019-02-22 | 合肥安信瑞德精密制造有限公司 | A double-station floating valve blanking die |
| WO2021008850A1 (en) * | 2019-07-16 | 2021-01-21 | Erni International Ag | Die cutting tool having processing module, stop clamp and connection clamp |
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| GR01 | Patent grant |